Garmin epix (Gen 2) Sapphire Edition

All day, every day — the epix Pro - Sapphire Edition smartwatch helps you conquer every hour. Designed for larger wrists, this ultimate high-performance smartwatch features a stunning AMOLED display. Go longer between charges with up to weeks of battery life in smartwatch mode. Rise to any challenge with advanced training features; hill score measures your climbing performance over time, and real-time stamina updates gauge your stamina potential.